Cummins Aftermarket Engine Parts | Replacement Parts for Cummins

614 products

Showing 145 - 168 of 614 products

Why choose Cummins repair parts at WDPART?
We offer replacement Cummins repair parts for your choice including solenoids, sensor, fuel injectors, Urea Injection Pump, fuel pumps and so on.
WDPART aftermarket parts for Cummins engine. Plenty of stock and fast delivery within 72 hours. View more information here.

Commins repair parts

Cummins Corporation offers a wide range of components including filtration, aftertreatment, turbochargers, fuel systems, control systems, air handling systems, automatic transmissions, power generation systems, microgrid controls, batteries, electrolysers and fuel cell products.

Which Commins repair parts can we support you?

We can supply a variety of spare parts for a variety of Cummins engines: 5.9 Cummins engine, 6.7 Cummins engine Cummins isx engine 4bt Cummins engine, 6bt Cummins engine N14 Cummins engine. With a relatively comprehensive parts list, such as Cummins injector, Cummins turbocharger, Cummins water pump, Cummins thermostat. You can search online to find the parts you need. If not, contact us and we will help you identify the parts you need.

Application:For cummins ISF2.8 ISF3.8 engine,Cummins 4BT,Cummins 11.9L 15L ISX15 2013 2014 2015 2016 2017 2018,Cummins 6B3.3 4BT3.3 B3.3 Engine ,Cummins Heavy Duty - Cummins HD Injectors - ISX15 & X15......

Showing 145 - 168 of 614 products

WDPART 5340908 4944701 Starter Motor 24V 4.5Kw for Cummins Diesel Engine 4BT

$394.00

F00RJ02697 4797632600 Bosch Common Rail Injector Solenoid

WDPART F00RJ02697 4797632600 Common Rail Injector Solenoid Valve Assembly for Case IH Cummins DAF Dodge Ford Iveco Chevrolet

$39.00

24V 55A 3964745 3251385 3256759 alternator for Cummins

WDPART 3964745 3251385 3256759 Alternator 24V 55A for Cummins CQKMS 6CT8.3-D

$238.99

2894940 2871979 4984577 4954222 1705572 Sensor Nitrogen Oxid

WDPART 5WK96675A 2894940 2871979 4984577 4954222 1705572 NOx Nitrogen Oxide Sensor 24V for Cummins DAF

$141.26

4897224 Water Temperature Switch for Cummins ISBe

4897224 Water Temperature Switch for Cummins 5.9L Engine Dodge Ram 2003-2004 2500 3500 | WDPART

WDPART 4897224 Water Temperature Switch for Cummins 5.9L Engine Dodge Ram 2003-2004 2500 3500

$47.00

3906751 3910643 3921402 3939302 Starter Motor for Cummins 6CT engine | WDPART

WDPART 3906751 3910643 3921402 3939302 3965283 Starter Motor 24V for Cummins 6CT8.3 Engine

$400.00

4937766 5260634 5260632 3968187 3968188 3968189 3968190 12V Fuel Transfer Pump for Cummins ISDe ISLe Engine

4937766 5260634 5260632 3968187 3968188 3968189 3968190 Fuel Transfer Pump for Cummins ISDe ISLe Engine | WDPART

WDPART WDPART 4937766 5260634 5260632 3968187 3968188 3968189 3968190 Fuel Transfer Pump for Cummins ISDe ISLe Engine

$99.00

WDPART 0281006425 0281002734 Fuel Rail Pressure Sensor for 2003-2007 Dodge Ram 2500 2003-2006 Dodge Ram 3500 Cummins Diesel 5.9L Bosch

$35.90

0580254044 12V inline fuel pump for Cummins Bosch

WDPART 0580254044 12V High Flow External Inline Fuel Pump for Cummins Bosch

$65.88

Replacemnet 3801708 Big Cam IV Diesel Water Pump for Cummins NT855 | WDPART

WDPART WDPART 3801708 Big Cam IV Diesel Water Pump for Cummins NT855 Replacemnet

$269.00

3919350 fuel injector for First Gen Dodge Cummins 5.9L

WDPART 6PCS 3919350 Fuel Injectors for First Gen Dodge Cummins 5.9L 1989-1993

$151.80

4931169 Oil Pressure Sensor 24V for Cummins Engine

WDPART 4931169 Oil Pressure Sensor 24V for Cummins 6BT 6CT 8.3L 6LT Diesel Engine

$43.99

4921487 Oil Pressure Sensor For Cummins N14 M11 ISX L10 Engine | WDPART

WDPART 4921487 Oil Pressure Sensor For Cummins N14 M11 ISX L10 Engine

$17.99

WDPART 4928593 Air Intake Manifold Pressure Sensor for Cummins ISX ISM ISL ISB Engine

$35.90

4076493 2897331 5WK9684 Air Pressure Sensor for Cummins

WDPART 4076493 2897331 5WK9684 Ambient Air Pressure Sensor for Cummins Engine Spare parts

$37.00

WDPART 3289135 V-ribbed belt for Cummins Engine 4B3.9 8PK1397

$32.00

WDPART V Ribbed Belt 3288724 for Cummins 4B3.9 8PK1397 Engine

$47.80

WDPART 3967251 C3967251 Oil Pressure Switch for Cummins 6CT 4BT 6BT Engine

$41.50

WDPART 3003341 Fan Drive Belt for Cummins KTA38 engine

$129.00

3062322 EFC speed control governer for Cummins K38 K50 | WDPART

WDPART 3062322 EFC speed control governer for Cummins K38 K50

$75.90

WDPART Fuel Injector Wiring Loom 2864516 Fits For Cummins Engine ISM QSM M11

$180.50

WDPART Fuel Injector 3939401 4089727 For Cummins 4B3.9 6C8.3 B3.3 B4.5 ISB6.7 QSB6.7

$42.98

WDPART 6PCS Fuel Injector 3909522 3802038 3905454 3802365 Fit For Cummins 4BT 6BT Engine

$195.50

WDPART New Alternator 4938600 37N-01010 For Cummins Engine 4BT 6BT 6BTA 6CT 6BT5.9

$310.00

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Let customers speak for us

from 498 reviews

Fuel pump

Product took awhile to arrive, but operates beautifully.

Willie Coleman

08/24/2026

E-8012S E8012S Universal Electric Fuel Pump Low Pressure 5-9 PSI 12V for Carburetor Engine E8012S FD0002 P60430

Fuel speed stop solenoid

Great service.

ANDREW STEPHENSON

10-66810-00 Fuel Speed Stop Solenoid 12V for Carrier Transicold Supra Reefer

Excellent service and product

James Alexander

08/17/2026

Ignition Starter Switch RE61717 With Key For John Deere 5310 5320 5420 4720 5210 5220 Tractor

Product received was 100% correct

I was in a pinch looking for a water pump for a Carrier unit with a Kubota engine. The Carrier pump is on a long back order and quite expensive. WDPART came through with the correct part at a very reasonable price. Will definitely order from them again.

DANIEL MCGOWAN

08/06/2026

Replacement 29-70183-00SV Water Pump for Kubota D1105 CT 3.69 Diesel Engine

Great replacement Voltage regulator

After troubleshooting that my voltage regulator on my 2009 Piaggio MP3250, was bad........I ordered this one and it fixed my issue. Mine was reading over 20v! It is supposed to be 14.6 or below. This was a perfect fit and worked immediately.

Robert White

07/30/2026

584533 639110 58086R Rectifier Voltage Regulator For Piaggio MP3 Scooter 250CC

Alles bestens

Roland Schlüter

07/20/2026

Diesel Stop Solenoid 1502-12C6U1B1S1 12V for Woodward 1500 Series

15047336 VOE15047336 Oil Pressure Sensor for Volvo truck A25E A30E A35E A35E Engine repair parts

Geoffrey Redmond

07/01/2026

15047336 VOE15047336 Oil Pressure Sensor for Volvo truck A25E A30E A35E A35E Engine repair parts

Great Aftermarket Key Switch

Fits and works just like the original one, and will these buy again.

KEVIN PORTIER

06/18/2026

Ignition Switch IZ-8970444180 897044-4180 8970444180 for Isuzu 3LA1 3LB1 3LD1 3LD2 4BD1 4BG1 4JG1 4JG2 4LB1 4LC1 6BG1 6HK1 SY235

Had doubts but everything was smooth. Thank you. -Rich

Richard Brown

05/02/2026

12V Diesel Stop Solenoid SA-4298-T 1503ES-12A5SUC9S for Woodward 1500 Series Kubota V2203 Case 560

santiago roman

04/24/2026

5006063 Electric Fuel Pump For Johnson Evinrude 6 CYL E-TEC 200-300 HP 3.3L 3.4L

Came as described!

Came as described! Took longer than expected but the seller is responsive and made sure it got expedited to me! Seem like very good quality as well..haven’t ran it yet still building.

ArmitageDavid

04/14/2026